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HP ProBook 440 G9 vs. HP ProBook 450 G9: Full specs comparison

The following is a comprehensive comparison of the HP ProBook 440 G9 and HP ProBook 450 G9 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it HP ProBook 440 G9 See at Amazon See at HP	Compare With Please enter device name or part of it HP ProBook 450 G9 See at Amazon See at HP

HP ProBook 440 G9 Pros

Reasons that HP ProBook 440 G9 is better than HP ProBook 450 G9.

HP ProBook 440 G9 weighed 3.03 pounds, 21% lighter than the 3.83 pounds HP ProBook 450 G9.

Weight	HP ProBook 440 G9	HP ProBook 450 G9
Pound	3.03 lbs.	3.83 lbs.
Kilogram	1.37 kg	1.74 kg

HP ProBook 450 G9 Pros

Reasons that HP ProBook 450 G9 is better than HP ProBook 440 G9.

HP ProBook 450 G9 has a 15.6-inch screen size 11% larger than the 14-inch HP ProBook 440 G9.

Display size

HP ProBook 450 G9

15.6-inch

HP ProBook 440 G9

14-inch

Key Similars

Similar characteristics share between HP ProBook 440 G9 and HP ProBook 450 G9.

Both laptops supports up to 32GB of system memory.

Max system memory size

HP ProBook 440 G9

32 GB

HP ProBook 450 G9

32 GB

Both laptops supports the same 3200MHz DDR4 RAM.

Memory type and speed

HP ProBook 440 G9 - DDR4

3,200 MHz

HP ProBook 450 G9 - DDR4

3,200 MHz

Both laptops come with available RAM slots that allow you to replace or upgrade when needed.

Memory	HP ProBook 440 G9	HP ProBook 450 G9
Slots	x2	x2
Type	DDR4	DDR4

Prices

Here are the latest price updates and offers for both devices.

HP ProBook 440 G9 Price
	HP ProBook 440 G9 Business Laptop (14" FHD Display, Intel 10-Core i5-1235U, 16GB RAM, 512GB SSD) Backlit, Webcam, Ethernet, Wi-Fi 6, Long Battery Life, Wolf Pro Security, IST HDMI, Win 11 Pro, Silver By HP $649.99	See at Amazon
	HP ProBook 440 G9 14" Notebook - Full HD - 1920 x 1080 - Intel Core i5 12th Gen i5-1235U 1.30 GHz - 16 GB Total RAM - 256 GB SSD - Silver By HP $598.36	See at Amazon
	HP ProBook 440 G9 Business Laptop (14" FHD IPS Display, Intel 10-Core i5-1235U, 16GB RAM, 512GB PCIe SSD) Backlit, Webcam, Ethernet, Wi-Fi 6, Long Battery Life, Wolf Pro Security, Win 11 Pro, Silver By ist computers $649.99 $799.99 19% OFF	See at Amazon
HP ProBook 450 G9 Price
	HP ProBook 450 G9 Business Laptop (15.6" FHD, 12th Gen Intel i5-1235U, 16GB RAM, 512GB SSD, 10-Core Beat i7-1165G7) Backlit, Webcam, Type-C, RJ-45, HDMI, Wi-Fi 6, Wolf Pro Security, Win 11 Pro, Silver By ist computers $799.99	See at Amazon
	HP ProBook 450 G9 15.6" Notebook - Full HD - 1920 x 1080 - Intel Core i5 12th Gen i5-1235U Deca-core (10 Core) 1.30 GHz - 16 GB Total RAM - 256 GB SSD - Silver By HP $741.99	See at Amazon
	HP ProBook 450 G9 15.6" Notebook - Full HD - 1920 x 1080 - Intel Core i7 12th Gen i7-1255U Deca-core (10 Core) 1.70 GHz - 16 GB Total RAM - 512 GB SSD By HP $815.00	See at Amazon

Availability	HP ProBook 440 G9	HP ProBook 450 G9
Released	2022	2022
Release Date	January 2022	January 2022

Exterior	HP ProBook 440 G9	HP ProBook 450 G9
Dimensions	12.67 x 8.42 x 0.78 in (321.9 x 213.9 x 19.9 mm)	14.15 x 9.21 x 0.78 in (359.4 x 233.9 x 19.9 mm)
Weight	3.03 lbs (1.38 kg) For models with 42.75 Wh battery) 3.14 lbs (1.42 kg) For models with 51.3 Wh battery)	3.83 lbs (1.74 kg) For models with 42.75 Wh battery) 3.96 lbs (1.79 kg) For models with 51.3 Wh battery)
Colors	Silver	Silver
Keyboard and Trackpad	-	HP Premium Keyboard Spill-resistant Optional backlight Clickpad with multitouch gesture support

Display	HP ProBook 440 G9	HP ProBook 450 G9
Size	14 Inches	15.6 Inches
Info	14” HD 16:9, 1366 x 768, IPS, 250 nits, 45% NTSC, non-touch, narrow bezel, anti-glare. 14” FHD 16:9, 1920 x 1080, IPS, 400 nits, 100% sRGB, low power, non-touch, narrow bezel, anti-glare. 14” FHD with Privacy Screen 16:9, 1920 x 1080, IPS, 1000 nits, 100% sRGB, low power, non-touch, narrow bezel, anti-glare, HP Sure View Reflect integrated Privacy Screen with HP Eye Ease. 14” FHD with Touch 16:9, 1920 x 1080, IPS, 250 nits, supports touch, narrow bezel, anti-glare.	15.6” HD 250 nits 16:9, 1366 x 768, 250 nits, 45% NTSC, non-touch, narrow bezel, anti-glare. 15.6” FHD 250 nits 16:9, 1920 x 1080, 250 nits, 45% NTSC, non-touch, narrow bezel, anti-glare. 15.6” FHD 400 nits 16:9, 1920 x 1080, 400 nits, 100% sRGB, low power, non-touch, narrow bezel, anti-glare. 15.6” FHD 250 nits with Touch 16:9, 1920 x 1080, 250 nits, 45% NTSC, supports touch, narrow bezel, anti-glare.

Ports	HP ProBook 440 G9	HP ProBook 450 G9
Image Source: HP Left (3) 1 x lock slot 1 x RJ-45 1 Gbps 1 x USB-A USB 3.2 Gen 1 (5 Gbps) Right (7) 1 x nanoSIM card slot Optional 1 x headphone jack Headphone/Microphone 1 x HDMI v2.1 1 x USB-A USB 3.2 Gen 1 (5 Gbps) 1 x USB-A USB 3.2 Gen 1 (5 Gbps), Hp Sleep and Charge 1 x USB-C USB 3.2 Gen 2 (10 Gbps), Hp Sleep and Charge, Power Delivery, DisplayPort 1.4 1 x power port	Image Source: HP Left (3) 1 x lock slot 1 x RJ-45 1 Gbps 1 x USB-A USB 3.2 Gen 1 (5 Gbps) Right (7) 1 x nanoSIM card slot Optional 1 x headphone jack Headphone/Microphone 1 x HDMI v2.1 1 x USB-A USB 3.2 Gen 1 (5 Gbps) 1 x USB-A USB 3.2 Gen 1 (5 Gbps), Hp Sleep and Charge 1 x USB-C USB 3.2 Gen 2 (10 Gbps), Hp Sleep and Charge, Power Delivery, DisplayPort 1.4 1 x power port

Internal Specs	HP ProBook 440 G9	HP ProBook 450 G9
Processor	12th Gen Intel® Celeron® 7305 5 cores, 5 threads, 0.90 → 1.10 GHz, 8MB SmartCache, 15W 12th Gen Intel® Pentium® Gold 8505 5 cores, 6 threads, 2.00 → 44.00 GHz, 8MB SmartCache, 15W 12th Gen Intel® Core™ i3-1215U 6 cores, 8 threads, 1.20 → 4.40 GHz, 10MB SmartCache, 15W 12th Gen Intel® Core™ i5-1235U 10 cores, 12 threads, 1.30 → 4.40 GHz, 12MB SmartCache, 15W 12th Gen Intel® Core™ i7-1255U 10 cores, 12 threads, 1.70 → 4.70 GHz, 12MB SmartCache, 15W 12th Gen Intel® Core™ i5-1240P 12 cores, 16 threads, 1.70 → 4.40 GHz, 12MB SmartCache, 28W 12th Gen Intel® Core™ i7-1260P 12 cores, 16 threads, 2.10 → 4.70 GHz, 18MB SmartCache, 28W	12th Gen Intel® Celeron® 7305 5 cores, 5 threads, 0.90 → 1.10 GHz, 8MB SmartCache, 15W 12th Gen Intel® Pentium® Gold 8505 5 cores, 6 threads, 2.00 → 44.00 GHz, 8MB SmartCache, 15W 12th Gen Intel® Core™ i3-1215U 6 cores, 8 threads, 1.20 → 4.40 GHz, 10MB SmartCache, 15W 12th Gen Intel® Core™ i5-1235U 10 cores, 12 threads, 1.30 → 4.40 GHz, 12MB SmartCache, 15W 12th Gen Intel® Core™ i7-1255U 10 cores, 12 threads, 1.70 → 4.70 GHz, 12MB SmartCache, 15W 12th Gen Intel® Core™ i5-1240P 12 cores, 16 threads, 1.70 → 4.40 GHz, 12MB SmartCache, 28W 12th Gen Intel® Core™ i7-1260P 12 cores, 16 threads, 2.10 → 4.70 GHz, 18MB SmartCache, 28W
Integrated Graphics	12th Gen Intel® Celeron® 7305 Intel® UHD Graphics 48 Execution Units, 200 → 1100 MHz 12th Gen Intel® Pentium® Gold 8505 Intel® UHD Graphics 48 Execution Units, 200 → 1100 MHz 12th Gen Intel® Core™ i3-1215U Intel® UHD Graphics 64 Execution Units, → 1100 MHz 12th Gen Intel® Core™ i5-1235U Intel® Iris® Xe Graphics 80 Execution Units, → 1200 MHz 12th Gen Intel® Core™ i7-1255U Intel® Iris® Xe Graphics 96 Execution Units, → 1250 MHz 12th Gen Intel® Core™ i5-1240P Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 12th Gen Intel® Core™ i7-1260P Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz	12th Gen Intel® Celeron® 7305 Intel® UHD Graphics 48 Execution Units, 200 → 1100 MHz 12th Gen Intel® Pentium® Gold 8505 Intel® UHD Graphics 48 Execution Units, 200 → 1100 MHz 12th Gen Intel® Core™ i3-1215U Intel® UHD Graphics 64 Execution Units, → 1100 MHz 12th Gen Intel® Core™ i5-1235U Intel® Iris® Xe Graphics 80 Execution Units, → 1200 MHz 12th Gen Intel® Core™ i7-1255U Intel® Iris® Xe Graphics 96 Execution Units, → 1250 MHz 12th Gen Intel® Core™ i5-1240P Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 12th Gen Intel® Core™ i7-1260P Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz
Memory	Memory Info Slots: 2 x SODIMM Slots Type: DDR4-3200 MHz Memory Configurations 8GB 16GB 32GB DDR4	Memory Info Slots: 2 x SODIMM Slots Type: DDR4-3200 MHz Memory Configurations 8GB 16GB 32GB DDR4
Discrete Graphics	Optional NVIDIA GeForce MX570 NVIDIA GeForce MX570A	Optional NVIDIA GeForce MX570 NVIDIA GeForce MX570A
Storage	Storage Slots 1 x M.2 PCIe SSD slot 1 x Optional M.2 PCIe SSD slot For models with no WWAN. Storage Configurations 512GB 1TB PCIe SSD	Storage Slots 1 x M.2 PCIe 2230/2280 SSD slot 1 x Optional M.2 PCIe 2230 SSD slot For models with no WWAN. Storage Configurations 512GB 1TB PCIe SSD

Connectivity	HP ProBook 440 G9	HP ProBook 450 G9
Wi-Fi	Intel AX211 Wi-Fi 6E Realtek 8852BE Wi-Fi 6	Intel AX211 Wi-Fi 6E Realtek 8852BE Wi-Fi 6
Bluetooth	Bluetooth 5.2	Bluetooth 5.2
Ethernet	Realtek RTL8111HSH 10/100/1000 Integrated NIC	Realtek RTL8111HSH 10/100/1000 Integrated NIC
Wireless WAN	Intel XMM 7560 R+ LTE-Advanced Pro Cat16	Intel XMM 7560 R+ LTE-Advanced Pro Cat16
More	NFC NXP NPC300 Near Field Communication Module (NFC Mirage WNC XRAV-1)	NFC NXP NPC300 Near Field Communication Module (NFC Mirage WNC XRAV-1)

Battery	HP ProBook 440 G9	HP ProBook 450 G9
Size	42.75 Wh HP Long Life 3-cell 51.3 Wh HP Long Life 3-cell	42.75 Wh HP Long Life 3-cell 51.3 Wh HP Long Life 3-cell
Battery Life	Up to 13 hours and 30 minutes For models with 51 Wh. Up to 11 hours and 15 minutes For models with 42 Wh.	Up to 12 hours and 15 minutes For models with 51 Wh. Up to 10 hours and 30 minutes For models with 42 Wh.
Power Supply	HP Smart 65 W External AC power adapter HP Smart 65 W EM External AC power adapter HP Smart 65 W USB Type-C adapter HP Smart 45 W External AC power adapter HP Smart 45 W USB Type-C adapter	HP Smart 65 W External AC power adapter HP Smart 65 W EM External AC power adapter HP Smart 65 W USB Type-C adapter HP Smart 45 W External AC power adapter HP Smart 45 W USB Type-C adapter

Software	HP ProBook 440 G9	HP ProBook 450 G9
OS	Windows 11 Pro Windows 11 Pro Education Windows 11 Home Windows 11 Home Single Language FreeDOS 1.2	Windows 11 Pro Windows 11 Pro Education Windows 11 Home Windows 11 Home Single Language FreeDOS 1.2
Built-in Apps	HP Quick Drop HP PC Hardware Diagnostics Windows myHP HP Smart Support HP Connection Optimizer HP Hotkey Support HP Support Assistant HP Notifications HP Privacy Settings HP Power Manager Buy Microsoft Office (sold separately)	HP Quick Drop HP PC Hardware Diagnostics Windows myHP HP Smart Support HP Connection Optimizer HP Hotkey Support HP Support Assistant HP Notifications HP Privacy Settings HP Power Manager

Camera & Audio	HP ProBook 440 G9	HP ProBook 450 G9
Camera	720p HD Camera with Temporal Noise Reduction 720p HD Camera with IR camera	720p HD Camera with Temporal Noise Reduction 720p HD Camera with IR camera
Audio	Integrated stereo speakers Integrated dual-array microphone	Integrated stereo speakers Integrated dual-array microphone

Misc	HP ProBook 440 G9	HP ProBook 450 G9
Sensors	Fingerprint sensor	Fingerprint sensor
Security	Fingerprint sensor (optional) HP Sure Click HP Sure Sense HP Sure Start Gen7 HP Tamper Lock (optional) HP Sure Admin Secured-Core PC Enable TPM 2.0 Embedded Security Chip (Common Criteria EAL4+ Certified) Lock slot	Fingerprint sensor (optional) HP Sure Click HP Sure Sense HP Sure Start Gen7 HP Tamper Lock (optional) HP Sure Admin Secured-Core PC Enable TPM 2.0 Embedded Security Chip (Common Criteria EAL4+ Certified) Lock slot

Key Features	HP ProBook 440 G9	HP ProBook 450 G9
At Glance	Released in Early 2022 16:9 FHD 14” 1080p 60Hz Weight 3.03 lb 1.37 kg Up to Intel Core i7-1260P 12C/16T, 2.10 → 4.70 GHz Geekbench 5 1,680 Single Core Geekbench 5 9,170 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz Upgradable up to 32GB 3200 MHz DDR4 NVIDIA GeForce MX570A 2GB GDDR6	Released in Early 2022 16:9 FHD 15.6” 1080p 60Hz Weight 3.83 lb 1.74 kg Up to Intel Core i7-1260P 12C/16T, 2.10 → 4.70 GHz Geekbench 5 1,680 Single Core Geekbench 5 9,170 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1400 MHz Upgradable up to 32GB 3200 MHz DDR4 NVIDIA GeForce MX570A 2GB GDDR6

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HP ProBook 440 G9 vs. HP ProBook 450 G9: Full specs comparison

HP ProBook 440 G9

HP ProBook 450 G9

HP ProBook 440 G9 Pros

HP ProBook 450 G9 Pros

Key Similars

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